# western maidenhair fern (*Adiantum aleuticum*) The western maidenhair fern is a beautiful plant with delicate, fan-shaped leaves. It loves to grow in shady, moist places and adds a touch of green to forests and gardens. - **Category:** [Plants](https://www.snappit.app/explore/categories/plant) - **Rarity:** Common - **Danger:** 1/5 · Very low - **Snaps:** 16 - **Habitat:** Forests ![western maidenhair fern](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Adiantum_pedatum_09905.JPG&width=800) Photo: Walter Siegmund, CC BY 2.5 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Adiantum_pedatum_09905.JPG) ## Appearance The western maidenhair fern has delicate, fan-shaped fronds that grow on shiny, dark purplish-black stems. Its vibrant green leaflets are small and almost translucent, creating a soft, lacy appearance quite different from other robust ferns. ## Taxonomy - **Kingdom:** Plantae - **Phylum:** Tracheophyta - **Class:** Polypodiopsida - **Order:** Polypodiales - **Family:** Pteridaceae - **Genus:** Adiantum ## Interesting facts - Ferns reproduce using tiny dust-like spores instead of seeds from flowers! - Its shiny black stems look like fine hair, giving it the "maidenhair" name! - These amazing ferns have been growing on Earth since before the dinosaurs! - You can often find them clinging to damp cliffs and rocky stream banks! ## Special abilities - **Water Repellent Fronds:** western maidenhair fern has fronds that repel water, allowing it to stay dry and avoid fungal growth in its damp environments. - **Spore Dispersal:** western maidenhair fern releases tiny spores from sori on its frond undersides, which helps it reproduce without needing flowers. - **Rhizome Spreading:** western maidenhair fern can spread through creeping underground rhizomes, allowing it to colonize new areas and form colonies. ## Measurements & details - **Height:** 30-60 cm - **Spread:** 30-50 cm - **Edible:** No - **Toxicity:** None - **Lifecycle:** Perennial ## Ecological connections - **Eaten by:** [Mule Deer](https://www.snappit.app/explore/mule-deer) (*Odocoileus hemionus*) — Occasionally browsed by deer as minor forage. - **Shelter:** Masked Shrew (*Sorex cinereus*) — Provides cover for small forest mammals in dense growth. - **Symbiotic with:** Broom Moss (*Dicranum scoparium*) — Often grows alongside mosses on damp surfaces. ## Traits - [Deciduous](https://www.snappit.app/explore/traits/deciduous): Deciduous plants periodically shed all their leaves, typically during autumn or dry seasons. - [Ornamental](https://www.snappit.app/explore/traits/ornamental): Ornamental plants are cultivated primarily for their aesthetic appeal, enhancing landscapes and gardens with their attractive foliage, flowers, or form. - [Shade Tolerant](https://www.snappit.app/explore/traits/shade-tolerant): Shade tolerant plants are adapted to grow and thrive in areas with low light levels, requiring less direct sunlight. - [Evergreen](https://www.snappit.app/explore/traits/evergreen): Evergreen plants retain their foliage throughout the year, never shedding all their leaves at once. - [Spore Producing](https://www.snappit.app/explore/traits/spore-producing): Spore-producing organisms reproduce by releasing small, often single-celled, reproductive units called spores. - [Ancient Lineage](https://www.snappit.app/explore/traits/ancient-lineage): This trait signifies organisms belonging to a very old evolutionary group with ancestors dating back millions of years. - [Forest](https://www.snappit.app/explore/traits/forest): Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life. ## Collections - [Plants](https://www.snappit.app/explore/collections/plants) ## Safety **Danger:** 1/5 · Very low Always be gentle when touching plants and ask an adult before picking any leaves. ## Frequently Asked Questions ### How to identify western maidenhair fern? Compare frond shape, how the leaflets are arranged, the stalk, and any spore clusters you can see. A single detached leaflet often hides the plant's overall growth pattern. Fern Identifier: upload a photo and compare the visible details. ### How tall is western maidenhair fern? 30-60 cm ### How wide does western maidenhair fern spread? 30-50 cm ### Is western maidenhair fern edible? No ### Is western maidenhair fern toxic? None ### What is western maidenhair fern's lifecycle? Perennial ### Where is western maidenhair fern usually found? Forests ## Where to spot - [Benbow Lake State Recreation Area](https://www.snappit.app/guides/places/benbow-lake-state-recreation-area) — California, US · State Park - [Bloedel Reserve](https://www.snappit.app/guides/places/bloedel-reserve) — Washington, US · Botanical Garden - [Regional Parks Botanic Garden](https://www.snappit.app/guides/places/regional-parks-botanic-garden) — California, US · Botanical Garden - [Santiam State Forest](https://www.snappit.app/guides/places/santiam-state-forest) — Oregon, US · Forest - [Saxman Totem Park](https://www.snappit.app/guides/places/saxman-totem-park) — Alaska, US · Historic District - [Englishman River Falls Provincial Park](https://www.snappit.app/guides/places/englishman-river-falls-provincial-park) — British Columbia, CA · State Park [View all places to see western maidenhair fern](https://www.snappit.app/guides/where-to-see/western-maidenhair-fern) ## More Plants - [white snakeroot](https://www.snappit.app/explore/white-snakeroot) (*Ageratina altissima*) - [tree-of-heaven](https://www.snappit.app/explore/tree-of-heaven) (*Ailanthus altissima*) - [western sword fern](https://www.snappit.app/explore/western-sword-fern) (*Polystichum munitum*) - [common milkweed](https://www.snappit.app/explore/common-milkweed) (*Asclepias syriaca*) --- Source: [Western Maidenhair Fern: Facts & Places to See — Snappit](https://www.snappit.app/explore/western-maidenhair-fern)